cycbot | 6a42333eee223a81af76e46d605ca15750c1bab184f04f5d00db99b2730a29cc | Triage

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Overview

overview

Static

static

3

JaffaCakes...9c.exe

windows7-x64

JaffaCakes...9c.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_a9f4dd05848bc161f07f25e4cbd7a39c
Size

193KB
Sample

250118-ps7e3atjhw
MD5

a9f4dd05848bc161f07f25e4cbd7a39c
SHA1

3dda08ba4c98955387ddb723dec4bffaf5983eb7
SHA256

6a42333eee223a81af76e46d605ca15750c1bab184f04f5d00db99b2730a29cc
SHA512

dcc1ef3c4c4278b9c344d2658357dc209c2076516767b08157f01f737a4c71d07e5474b8f47d8be2a9771828feaa62137cb0ecc84d7e004b761824f17ba7939e
SSDEEP

3072:yHHN8CLR+nW80MxHlyltZclt2+P2akh/LkI3XOUOOTcQ5E7W/Tuetf86kru:0HjsmYlMtOt282VhQSTcvW706R

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_a9f4dd05848bc161f07f25e4cbd7a39c.exe

Resource

win7-20240729-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_a9f4dd05848bc161f07f25e4cbd7a39c.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_a9f4dd05848bc161f07f25e4cbd7a39c
- Size
  
  193KB
- MD5
  
  a9f4dd05848bc161f07f25e4cbd7a39c
- SHA1
  
  3dda08ba4c98955387ddb723dec4bffaf5983eb7
- SHA256
  
  6a42333eee223a81af76e46d605ca15750c1bab184f04f5d00db99b2730a29cc
- SHA512
  
  dcc1ef3c4c4278b9c344d2658357dc209c2076516767b08157f01f737a4c71d07e5474b8f47d8be2a9771828feaa62137cb0ecc84d7e004b761824f17ba7939e
- SSDEEP
  
  3072:yHHN8CLR+nW80MxHlyltZclt2+P2akh/LkI3XOUOOTcQ5E7W/Tuetf86kru:0HjsmYlMtOt282VhQSTcvW706R
Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx
- Cycbot
  Cycbot is a backdoor and trojan written in C++..
  backdoor rat cycbot
- Cycbot family
  cycbot
- Detects Cycbot payload
  Cycbot is a backdoor and trojan written in C++.
- Modifies WinLogon for persistence
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

cycbotbackdoordiscoverypersistenceratspywarestealerupx

behavioral2

cycbotbackdoordiscoverypersistenceratupx

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